runtime(ruby): Update syntax, indent and ftplugin files
While making changes to the ruby ftplugin, slightly change the exepath()
conditional from patch 9.0.1833 and move it after the :cd invocation.
closes: 12981
closes: 12994
Signed-off-by: Christian Brabandt <cb@256bit.org>
Co-authored-by: Tim Pope <code@tpope.net>
Co-authored-by: Doug Kearns <dougkearns@gmail.com>
diff --git a/runtime/ftplugin/eruby.vim b/runtime/ftplugin/eruby.vim
index e67b00b..893fa58 100644
--- a/runtime/ftplugin/eruby.vim
+++ b/runtime/ftplugin/eruby.vim
@@ -3,7 +3,7 @@
" Maintainer: Tim Pope <vimNOSPAM@tpope.org>
" URL: https://github.com/vim-ruby/vim-ruby
" Release Coordinator: Doug Kearns <dougkearns@gmail.com>
-" Last Change: 2020 Jun 28
+" Last Change: 2022 May 15
" Only do this when not done yet for this buffer
if exists("b:did_ftplugin")
@@ -86,8 +86,12 @@
let b:did_ftplugin = 1
" Combine the new set of values with those previously included.
-if exists("b:undo_ftplugin")
- let s:undo_ftplugin = b:undo_ftplugin . " | " . s:undo_ftplugin
+if !exists('b:undo_ftplugin')
+ " No-op
+ let b:undo_ftplugin = 'exe'
+endif
+if !empty(s:undo_ftplugin)
+ let b:undo_ftplugin .= '|' . s:undo_ftplugin
endif
if exists ("b:browsefilter")
let s:browsefilter = substitute(b:browsefilter,'\cAll Files (\*\.\*)\t\*\.\*\n','','') . s:browsefilter
@@ -119,7 +123,7 @@
setlocal commentstring=<%#%s%>
let b:undo_ftplugin = "setl cms< " .
- \ " | unlet! b:browsefilter b:match_words | " . s:undo_ftplugin
+ \ " | unlet! b:browsefilter b:match_words | " . b:undo_ftplugin
let &cpo = s:save_cpo
unlet s:save_cpo